.layui.footer {
    font-size: 12px;
    text-align: center;
}
.iconfont {
    margin-right: 5px;
}
.layui-nav-item .iconfont{
    font-size: 13px;
}
.layui-icon-app {
    margin-left: 15px;
    margin-right: 5px;
}

.layui-body {
    overflow: hidden;
}
iframe {
    width: 100%;
    height: 100%;
}
